Login
Register
NOI.AC
Home
Contests
Problems
Submissions
Hack!
Blogs
2023 全国信息学夏令营
New
User profile
pjd
♂
Rating
1390
Motto
Life is fantastic!
register time
2018-11-02 12:29:36
Visit pjd's blog
Rating changes
Accepted problems:5 problems
1
4
70
109
132